Update CMake build
Update CMake build

This was generated using cmake/bazel_to_cmake.sh.

Closes https://github.com/google/ruy/pull/310

COPYBARA_INTEGRATE_REVIEW=https://github.com/google/ruy/pull/310 from petrhosek:cmake-update ae8e526af2c2b5e915f542c008ac724929f848a6
PiperOrigin-RevId: 449763106

google/ruy,google/ruy,google/ruy,google/ruy